Changing the memory split between ARM and GPU on the Raspberry Pi running Arch linux is simple. Just execute the following commands: Open the config file: sudo vim /boot/config.txt ` Change the gpumem settings: * gpumem_256: GPU memory in

Some time ago I used Pi4J in one of my Raspberry Pi projects running Raspian. While trying to migrate this project to Arch Linux recently, I was unable to find a Pi4J version for that distribution. In the end I

The current Arch release comes with netctl enabled out of the box, so we will use that for our setup. Create a new netctl profile and open it in your editor. sudo cp /etc/netctl/examples/ethernet-static /etc/netctl/static